Can an Antarctic Plant Help Us Grow Better Food?
Friday, 2026/08/21137 words2 minutes1698 reads
A research team from Chile has created the most detailed genetic map of Colobanthus quitensis, a flowering plant native to Antarctica. This plant is one of only two flowering species that grow on the frozen continent.
Colobanthus quitensis has remarkable survival abilities. It can endure extreme cold temperatures, survive with minimal water, and withstand intense ultraviolet radiation. These characteristics make it highly valuable for scientific research.
Scientists are working to identify the specific genes that allow the plant to adapt to such harsh environmental conditions. Their goal is to eventually apply this genetic knowledge to important food crops like wheat and rice through gene editing techniques.
According to the researchers, practical agricultural applications of this work are still five to ten years away. The current study builds on previous research conducted by the Korea Polar Research Institute.
